In 2004, there were an estimated 39 million HIV infections worldwide with an annual infection rate of 4.9 million.
(a) Solve the equation graphically and find the slopes intercept form of a line that approximates the cumulative number of HIV infections in millions during year x, where x = 2004.
(b) Estimate the number of HIV infections in 2010 and provide a narrative of your calculation to support your answer.
(c) Provide a graph.a)
Slope/Intercept form: y = mx + b
Let y = number of infections in millions
Let x = number of years after 2004
Equation of the line: y = 4.9x + 39b)
Calculate the value of x.
x = 2010 – 2004 = 6
Substitute x into the equation.
y = 4.9(6) + 39
y = 29.4 + 39
y = 68.4
Therefore there were an estimated 68.4 million HIV infections in 2010.c) ** Please see the attached file for the graph **

Why Choose Us

  • 100% non-plagiarized Papers
  • 24/7 /365 Service Available
  • Affordable Prices
  • Any Paper, Urgency, and Subject
  • Will complete your papers in 6 hours
  • On-time Delivery
  • Money-back and Privacy guarantees
  • Unlimited Amendments upon request
  • Satisfaction guarantee

How it Works

  • Click on the “Place Order” tab at the top menu or “Order Now” icon at the bottom and a new page will appear with an order form to be filled.
  • Fill in your paper’s requirements in the "PAPER DETAILS" section.
  • Fill in your paper’s academic level, deadline, and the required number of pages from the drop-down menus.
  • Click “CREATE ACCOUNT & SIGN IN” to enter your registration details and get an account with us for record-keeping and then, click on “PROCEED TO CHECKOUT” at the bottom of the page.
  • From there, the payment sections will show, follow the guided payment process and your order will be available for our writing team to work on it.